User cannot send email message to specific mailboxes by using Microsoft Outlook client in the Microsoft Office 365 environmenthttp://blogs.technet.com/b/hot/archive/2011/09/13/user-cannot-send-email-message-to-specific-mailboxes-by-using-microsoft-outlook-client-in-the-microsoft-office-365-environment.aspxSYMPTOMS Although this article may apply to many different implementations in which Exchange and BlackBerry devices interact, it is especially applicable in a Microsoft Office 365 environment. In a Microsoft Office 365 environment, you are usingen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)re: User cannot send email message to specific mailboxes by using Microsoft Outlook client in the Microsoft Office 365 environmenthttp://blogs.technet.com/b/hot/archive/2011/09/13/user-cannot-send-email-message-to-specific-mailboxes-by-using-microsoft-outlook-client-in-the-microsoft-office-365-environment.aspx#3462960Thu, 03 Nov 2011 03:28:46 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3462960jeannette vota<p>I can receive mail but today. for the first time, I cannot send any</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3462960" width="1" height="1">re: User cannot send email message to specific mailboxes by using Microsoft Outlook client in the Microsoft Office 365 environmenthttp://blogs.technet.com/b/hot/archive/2011/09/13/user-cannot-send-email-message-to-specific-mailboxes-by-using-microsoft-outlook-client-in-the-microsoft-office-365-environment.aspx#3452800Tue, 13 Sep 2011 06:42:25 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3452800jeanesnyder<p>I&#39;ve experienced a trouble like this, can&#39;t send email via Microsoft outlook client.</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3452800" width="1" height="1">